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divers.gr screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

divers.gr

Paterakis Diving Center Glyfada Scuba Divers Athens Greece

Page Load Speed

2 sec in total

First Response

706 ms

Resources Loaded

1.2 sec

Page Rendered

78 ms

divers.gr screenshot

About Website

Welcome to divers.gr homepage info - get ready to check Divers best content right away, or after learning these important things about divers.gr

Paterakis dive center is one of the best known dive centers in Athens, Glyfada, Greece. The professional and friendly approach is our main characteristic.

Visit divers.gr

Key Findings

We analyzed Divers.gr page load time and found that the first response time was 706 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

divers.gr performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value17.0 s

0/100

10%

TBT (Total Blocking Time)

Value11,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.3 s

1/100

10%

Network Requests Diagram

www.divers.gr

706 ms

minified.js

86 ms

focus-within-polyfill.js

141 ms

polyfill.min.js

170 ms

bootstrap-features.24d4529b.bundle.min.js

142 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Divers.gr, 76% (13 requests) were made to Static.parastorage.com and 6% (1 request) were made to Polyfill.io. The less responsive or slowest element that took the longest time to load (706 ms) belongs to the original domain Divers.gr.

Page Optimization Overview & Recommendations

Page size can be reduced by 208.0 kB (64%)

Content Size

322.6 kB

After Optimization

114.6 kB

  • HTML
  • JavaScript

In fact, the total size of Divers.gr main page is 322.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. HTML takes 278.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 208.0 kB

  • Original 278.9 kB
  • After minification 277.4 kB
  • After compression 71.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 208.0 kB or 75% of the original size.

JavaScript Optimization

-0%

Potential reduce by 48 B

  • Original 43.7 kB
  • After minification 43.7 kB
  • After compression 43.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 9 (60%)

Requests Now

15

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Divers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.divers.gr

www.divers.gr

706 ms

minified.js

minified.js

86 ms

focus-within-polyfill.js

focus-within-polyfill.js

141 ms

polyfill.min.js

polyfill.min.js

170 ms

bootstrap-features.24d4529b.bundle.min.js

bootstrap-features.24d4529b.bundle.min.js

142 ms

main.24eb524d.bundle.min.js

main.24eb524d.bundle.min.js

141 ms

lodash.min.js

lodash.min.js

138 ms

react.production.min.js

react.production.min.js

138 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

140 ms

wix-perf-measure.bundle.min.js

wix-perf-measure.bundle.min.js

28 ms

react-dom.production.min.js

react-dom.production.min.js

28 ms

c8371f_06aa5ddf2f324f92a5239adf485b6257.png

c8371f_06aa5ddf2f324f92a5239adf485b6257.png

346 ms

4e5374b3-a214-41e5-81f0-a34c9292da7e.woff

4e5374b3-a214-41e5-81f0-a34c9292da7e.woff

5 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

25 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

4 ms

Accessibility Review

divers.gr accessibility score

90

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

Best Practices

divers.gr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

divers.gr SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Divers.gr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Greek language. Our system also found out that Divers.gr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

divers.gr

Open Graph data is detected on the main page of Divers. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: